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A piece of magnesium is put in a test tube containing hydrochloric acid. Explain the chemical reaction.
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Layers of rock containing fossils, like the layers illustrated here, are most likely composed of rocks.
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The diagram below shows a cell placed in a solution. a cell is shown placed inside a beaker. it is labeled cell. the solution inside the beaker is labeled 40% salt solution and the solution inside the cell is labeled 20% salt solution. only water is allowed to move in and out of the cell. what will most likely happen to the cell? it will expand as water moves out of it. it will shrink as water moves out of it. it will expand as water moves into it. it will shrink as water moves into it.
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Chemistry, 23.06.2019 01:00, ZaNiyahlove4711
Which of the following is the molecular formula for a simple sugar? a. cooh b. h2o c. oh d. c6h12o6
Answers: 1
A piece of magnesium is put in a test tube containing hydrochloric acid. Explain the chemical reacti...
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